import router from './router'
import store from './store'
import { Message } from 'element-ui'
import NProgress from 'nprogress' // progress bar
import 'nprogress/nprogress.css' // progress bar style
import { getToken } from '@/utils/auth' // get token from cookie
import { UserMenus } from '@/api/menu'
import { adminStore } from '@/api/menu'
import Base64 from "@/utils/base";

// import getPageTitle from '@/utils/get-page-title'

NProgress.configure({ showSpinner: false }) // NProgress Configuration

const whiteList = ['/login'] // no redirect whitelist

router.beforeEach(async(to, from, next) => {
  // start progress bar
  NProgress.start()

  // set page title
  // document.title = getPageTitle(to.meta.title)

  // determine whether the user has logged in
  const hasToken = getToken()

  if (hasToken) {
    if (to.path === '/login') {
      // if is logged in, redirect to the home page
      next({ path: '/' })
      NProgress.done()
    } else {
      const hasGetUserInfo = store.getters.roles && store.getters.roles.length > 0
      // const hasGetUserInfo = store.getters.name
      if (hasGetUserInfo) {
        next()
      } else {
        try {
          // get user info
          // await store.dispatch('user/getInfo')

          // next()
          
          await UserMenus().then(async(response) => {
              // console.log(response)
              // const { data } = response.datas    
              // console.log(response.data)
              //   // if (response.code == 1) {
              //   // console.log(response)
              //   // hack method to ensure that addRoutes is complete
              //   // set the replace: true, so the navigation will not leave a history record
              //   // next({ ...to, replace: true })
              // response.data.forEach(item => {
              //   if (item.component === 'Layout') {
              //     item.component = Layout
              //     if (item.children && item.children.length > 0) {
              //       item.children.forEach(items => {
              //         console.log(items)
              //       })
              //     }
              //   }
              // })
              const accessRoutes = await store.dispatch('permission/nowGenerateRoutes', response.result)
              // console.log(accessRoutes)
              localStorage.setItem("role_menu",JSON.stringify(response.result))
              //   // dynamically add accessible routes
              //   // console.log(accessRoutes)
              store.commit('user/SET_ROLES', [''])
              router.addRoutes(accessRoutes)
              //   // await store.dispatch('user/getInfo')
              //   // next()
              next({ ...to, replace: true })
            })
            localStorage.setItem("storemenu",JSON.stringify(
              [
                {
                  "id": "",
                  "store_name": ""
                }
              ]
            ))
            // adminStore({
            //   request_data: Base64.encode(JSON.stringify({store_id:""}))
            // }).then((response) => {
            //   console.log(response)
            //   localStorage.setItem("storemenu",JSON.stringify(response.data))
            // })
        } catch (error) {
          // console.log(error)
          // remove token and go to login page to re-login
          await store.dispatch('user/resetToken')
          // Message.error(error || 'Has Error')
          Message.error({
            message: "出现错误，请稍后再试"
          })
          next(`/login?redirect=${to.path}`)
          NProgress.done()
        }
      }
    }
  } else {
    /* has no token*/

    if (whiteList.indexOf(to.path) !== -1) {
      // in the free login whitelist, go directly
      next()
    } else {
      // other pages that do not have permission to access are redirected to the login page.
      next(`/login?redirect=${to.path}`)
      NProgress.done()
    }
  }
})

router.afterEach(() => {
  // finish progress bar
  NProgress.done()
})
